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DWDM-SFP-3582-120-C
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- 1000BASE-DWDM SFP 1535.82nm 120KM Cisco Compatible
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DWDM-SFP-3582-120-C Overview
DWDM-SFP-3582-120-C is a single-mode SFP transceiver module engineered for long-range DWDM applications, delivering a 1G data rate over LC duplex fiber connections. It is optimized for use in telecom networks, data centers, and enterprise applications where reliable high-speed Ethernet connectivity is required over extended distances.
Designed in a compact SFP form factor, this transceiver supports DWDM protocols within the C-band, ensuring precise wavelength operation and enhanced spectral efficiency. Its robust design and standardized dimensions make it compatible with a wide range of network systems including those from Cisco, Juniper, Huawei, and Arista.
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DWDM-SFP-3582-120-C Specifications
| Product Type | Transceiver |
| Form Factor | SFP |
| Data Rate | 1G |
| Connector Type | LC |
| Wavelength | 1550 nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 120 km |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | 3.5 W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista |
| Product Name | DWDM-SFP-3582-120-C |
| Height | 0.38 inches |
| Width | 0.71 inches |
| Depth | 1.65 inches |
| Weight | 0.1 lbs |
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Product Comparison Table
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| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | N/A | Cisco, Juniper, Huawei, Arista |
| Connector Type | LC | LC | LC | SC | LC |
| Data Rate | 1G | 100G | 1G | 2G | 10G |
| Depth | N/A | 1.2 | 1.65 inches | N/A | 2.62 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Form Factor | SFP | QSFP+ | SFP | SFP | SFP+ |
| Height | N/A | 0.9 | 0.38 inches | N/A | 0.30 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 80km | 120 km | 34.2 km | 300 meters |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | 9W | 3.5 W | N/A | 3.5W |
| Product Name | DWDM-SFP-5575= | C8R23A QSFP+ 100G Optical Transceiver | DWDM-SFP-3582-120-C | ONS-SC-2G-34.2-C | AA1403011-E6HT-C Optical Transceiver |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet Cable | Ethernet | Ethernet | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Short-Range |
| Wavelength | 1550 nm | 1310nm | 1550 nm | 1550 nm (C-band) | 850 nm |
| Weight | N/A | 0.1 | 0.1 lbs | N/A | 0.20 lbs |
| Width | N/A | 1.5 | 0.71 inches | N/A | 0.94 inches |
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Questions & Answers
Q
What is the DWDM-SFP-3582-120-C transceiver?
A
The DWDM-SFP-3582-120-C is a Cisco-compatible 1000BASE-DWDM SFP module operating at 1535.82 nm for ultra–long-reach links up to 120 km.
Q
What wavelength does this SFP module use?
A
This module operates at a precise DWDM wavelength of 1535.82 nm, compliant with ITU-T grid channel 36.
Q
What is the maximum reach of the DWDM-SFP-3582-120-C?
A
It supports single-mode fiber links up to 120 km without optical amplification or regeneration.
Q
Is the DWDM-SFP-3582-120-C fully Cisco compatible?
A
Yes. It is mechanically, electrically and optically compatible with Cisco SFP ports and passes Cisco OEM checks.
Q
Which fiber type is required?
A
This transceiver requires ITU-T G.652 single-mode fiber for optimal performance over long distances.
Q
What form factor does this DWDM module use?
A
It uses the industry-standard SFP (Small Form-factor Pluggable) form factor for hot-swappable deployment.
Q
What data rate is supported?
A
The module supports a line rate of 1.25 Gbps for Gigabit Ethernet and Fibre Channel applications.
Q
What is the typical optical power budget?
A
It offers a transmit power of 0 to +5 dBm and a receiver sensitivity down to –23 dBm, yielding a budget exceeding 28 dB.
Q
What operating temperature range does it support?
A
Standard versions operate from 0 °C to 70 °C, while industrial-grade options cover –40 °C to 85 °C.
Q
Is this module RoHS compliant?
A
Yes. The DWDM-SFP-3582-120-C meets RoHS directives for lead-free and eco-friendly manufacturing.
Q
Can I hot-swap the DWDM-SFP-3582-120-C in live equipment?
A
Yes. Its SFP design supports hot insertion and removal without powering down the host device.
Q
What connector type is used?
A
It features an LC duplex connector, the industry standard for DWDM SFP transceivers.
Q
What warranty is provided?
A
Most suppliers offer a one-year limited warranty covering manufacturing defects and early failures.
Q
How do I install the DWDM-SFP-3582-120-C?
A
Simply insert the module into any compatible SFP slot and connect LC-terminated single-mode fiber—no configuration is required.
Q
Will it interoperate with other DWDM vendors?
A
Yes. It conforms to ITU-T DWDM standards, ensuring full interoperability across multi-vendor DWDM networks.
Q
What applications is this transceiver ideal for?
A
It is ideal for metro, campus and long-haul DWDM networks carrying Ethernet or Fibre Channel traffic over extended distances.
